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Sleeping sickness actually caused by acceleration of biological clocks

Sleeping sickness could use a more encompassing moniker. An international study from the O'Donnell Brain Institute shows one of Africa's most lethal diseases is actually a circadian rhythm disorder caused by the acceleration of biological clocks controlling a range of vital functions besides sleep.

4 Jan 2018

Study reveals neural and physiological underpinnings of trypophobia

Trypophobia, commonly known as "fear of holes," is linked to a physiological response more associated with disgust than fear, finds a new study published in PeerJ.

4 Jan 2018

Everyday eye movements may be cause of glaucoma in people with normal intraocular pressure

Common, unavoidable eye movements may be a cause of glaucoma in people with normal intraocular pressure (normal-tension glaucoma), according to new research supported by the National Eye Institute.

4 Jan 2018

MGH study points toward potential strategy for treating X-linked disorders

A study from a team of Massachusetts General Hospital (MGH) investigators points toward a potential strategy for treating X-linked disorders - those caused by mutations in the X chromosome - in females.

4 Jan 2018

Adequate intake of choline during pregnancy could provide cognitive benefits for offspring

When expectant mothers consume sufficient amounts of the nutrient choline during pregnancy, their offspring gain enduring cognitive benefits, a new Cornell University study suggests.

4 Jan 2018

Kids show signs of mental disorder soon after being diagnosed with chronic illness

Children commonly show signs of a mental disorder soon after receiving a diagnosis involving a of a chronic physical condition, according to a recent study in BMJ Open.

4 Jan 2018

Small-cell lung cancer patients encounter obstacles to receiving standard-of-care treatment

Despite decades of clinical research establishing chemotherapy with thoracic radiation as the standard-of-care for the initial management of non-metastatic small-cell lung cancer (SCLC), a large percentage of U.S. patients do not receive these treatments and in turn have lower overall survival, according to research from The University of Texas MD Anderson Cancer Center.

4 Jan 2018

Women with breast size dissatisfaction less likely to carry out self-examinations

New research shows that women who are dissatisfied with the size of their breasts are less likely to carry out regular self-examinations to screen for breast cancer.

4 Jan 2018

Phase III clinical study of regenerative therapy for treating damaged cartilage has started

A group of researchers at Osaka University developed a synthetic tissue using synovium-derived mesenchymal stem cells (MSCs) for treating damaged cartilage, which had previously been incurable and had no effective therapies.

4 Jan 2018

Study finds new brainstem changes in Parkinson’s disease

A pioneering study has found that patients with Parkinson's disease have more errors in the mitochondrial DNA within the brainstem, leading to increased cell death in that area.

4 Jan 2018

Researchers describe key cellular receptor involved in ovarian cancer metastasis

Researchers of the Molecular Signaling in Cancer group of the Oncobell program - proCURE Program have described a key cellular receptor in the processes of metastasis in ovarian cancer.

4 Jan 2018

Increased awareness of STIs alone does not guarantee safer sexual behavior, study shows

More and more people are aware of modes of transmission of Sexually Transmitted Infections (STIs) and ways to be protected from them with increased media proliferation in recent years.

4 Jan 2018

Children with high BMI more often underestimate their body size

Estimating your own body size and weight can be difficult. It turns out that this is true not only for adults, but also for children.

4 Jan 2018

Scientists discover mechanism that amplifies autoimmune reaction in early stage islet autoimmunity

Scientists at Helmholtz Zentrum München have discovered a mechanism that amplifies the autoimmune reaction in an early stage of pancreatic islet autoimmunity prior to the progression to clinical type 1 diabetes.

4 Jan 2018

Researchers optimize method to increase resolution of proteomic analysis

One of the key challenges of proteomics, the study of all proteins expressed by a cell or organism, is managing to distinguish between molecules that are structurally different yet have the same mass.

4 Jan 2018

Scientists develop promising new approach to tinnitus treatment

An experimental device that delivers precisely timed signals to target nerve activity in the brain could help ease the symptoms of tinnitus.

4 Jan 2018

Study finds significant increase in perfectionism among young people since the 1980s

A new study published by the American Psychological Association in the journal Psychological Bulletin suggests that in comparison with prior generations, the urge among today's college students to be perfect in mind, body, and career has remarkably increased, and this may take a toll on the mental health of young people.

4 Jan 2018

Study finds differences in preterm infant morbidity and mortality rates among New York City hospitals

Do differences in where very preterm infants are born contribute to racial and ethnic disparities in morbidity and mortality among blacks, whites, and Hispanics?

4 Jan 2018

Study illustrates the role of alcohol in causing damage to DNA and increased cancer risk

A new study conducted by a group of researchers at MRC Laboratory of Molecular Biology, Cambridge revealed the significant role of alcohol in causing damage to DNA in stem cells and thereby increasing cancer risks. The study was funded by Cancer Research UK and the results were published in Nature.

4 Jan 2018

High praise: Pot churches proliferate as states ease access to marijuana

Services at the Coachella Valley Church begin and end with the Lord's Prayer. In between, there is the sacrament. "Breathe deep and blow harder," intoned Pastor Grant Atwell after distributing small marijuana joints to 20 worshipers on a recent Sunday afternoon. "Nail the insight down, whether you get it from marijuana or prayer. Consider what in your own life you are thankful for."

4 Jan 2018

Research News and Research

Sleeping sickness actually caused by acceleration of biological clocks

Study reveals neural and physiological underpinnings of trypophobia

Everyday eye movements may be cause of glaucoma in people with normal intraocular pressure

MGH study points toward potential strategy for treating X-linked disorders

Adequate intake of choline during pregnancy could provide cognitive benefits for offspring

Kids show signs of mental disorder soon after being diagnosed with chronic illness

Small-cell lung cancer patients encounter obstacles to receiving standard-of-care treatment

Women with breast size dissatisfaction less likely to carry out self-examinations

Phase III clinical study of regenerative therapy for treating damaged cartilage has started

Study finds new brainstem changes in Parkinson’s disease

Researchers describe key cellular receptor involved in ovarian cancer metastasis

Increased awareness of STIs alone does not guarantee safer sexual behavior, study shows

Children with high BMI more often underestimate their body size

Scientists discover mechanism that amplifies autoimmune reaction in early stage islet autoimmunity

Researchers optimize method to increase resolution of proteomic analysis

Scientists develop promising new approach to tinnitus treatment

Study finds significant increase in perfectionism among young people since the 1980s

Study finds differences in preterm infant morbidity and mortality rates among New York City hospitals

Study illustrates the role of alcohol in causing damage to DNA and increased cancer risk

High praise: Pot churches proliferate as states ease access to marijuana

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